276 to 297 of 297 Distributed Systems Jobs in the UK

Mid level Java Developer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
leader in digital asset innovation, building technology that bridges traditional finance and the emerging crypto economy. Their mission is to create trusted, high-performance systems that enable institutions to seamlessly integrate digital assets into their portfolios and operations. As part of their continued global expansion, they are establishing … next year. Working in close collaboration with the global engineering team, you'll be involved in the design, development, and optimization of low-latency systems that handle large data flows in real time. As the Belfast hub grows, this pod will later be supported by QA, DevOps, and Support ...

Data Manager

Hiring Organisation
Uniting Ambition
Location
United Kingdom
Employment Type
Permanent
Salary
GBP Annual
cloud-first architecture on Google Cloud Platform (GCP), you will play a key role in designing and delivering modern data solutions using BigQuery and distributed systems. You will lead a geographically distributed team and collaborate with stakeholders across the business to deliver reliable, high-performance data platforms that … eligible for hybrid working in the North West or Midlands About the Team The Data Engineering team builds and maintains large-scale data systems designed for performance, reliability, and efficiency. Our platform includes: Google Cloud Platform (GCP) architecture BigQuery data warehousing High-throughput distributed applications Batch data processing ...

Data Manager

Hiring Organisation
Uniting Ambition
Location
North West, United Kingdom
Employment Type
Permanent
cloud-first architecture on Google Cloud Platform (GCP), you will play a key role in designing and delivering modern data solutions using BigQuery and distributed systems. You will lead a geographically distributed team and collaborate with stakeholders across the business to deliver reliable, high-performance data platforms that … eligible for hybrid working in the North West or Midlands About the Team The Data Engineering team builds and maintains large-scale data systems designed for performance, reliability, and efficiency. Our platform includes: Google Cloud Platform (GCP) architecture BigQuery data warehousing High-throughput distributed applications Batch data processing ...

Principal C# Full Stack Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£130,000 - £160,000 per annum
technical direction and business outcomes. The Role * Define and drive architectural decisions across C# and .NET platforms * Lead the delivery of complex, high-performance systems * Set engineering standards and best practices across teams * Collaborate with leadership on technical strategy and roadmap * Mentor senior engineers and support overall team development … Your Skills & Experience * Deep expertise in C# and .NET with a strong engineering track record * Experience designing and implementing large-scale distributed systems * Strong understanding of performance engineering and optimisation * Ability to influence technical strategy and guide teams * Excellent communication and leadership capabilities What They Offer * Strategic influence ...

Head of ML Infrastructure & Platform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Neura Market is seeking a technical lead for their ML infrastructure team in London. This role focuses on building and optimizing the ML systems that power drug discovery processes, ensuring scalability across vast datasets. The ideal candidate will have hands-on experience in infrastructure, MLOps, and distributed systems ...

TechOps Lead

Hiring Organisation
ACS Business Performance Ltd
Location
Croydon, London, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum
leadership with hands-on technical work. You'll lead a small team while remaining deeply involved in infrastructure, diagnostics, and continuous improvement across a distributed technology estate. The Role As TechOps Lead, you'll own the technical operations function end-to-end. You'll set standards for how issues … reliability and performance of a multi-site infrastructure. You'll work closely with operational and project stakeholders, acting as the technical authority across systems that combine hardware, networking, and backend platforms. Key Responsibilities Leadership & Team Management Lead, mentor, and line manage a team of TechOps engineers Set clear expectations ...

QA Engineer

Hiring Organisation
Moorepay
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
engineering squads. This role encompasses both manual and automated testing, covering functional, integration, regression, performance, and AI-driven behaviours as we adopt intelligent agent systems and features. Working closely with the team, you will design robust test strategies, develop automated test suites, perform exploratory testing, and ensure that quality … Selenium, REST API automation tools). Familiarity with CI/CD pipelines and integrating automated tests into deployment workflows. Experience testing APIs, microservices, and distributed systems. Awareness of secure coding, security testing basics, and data privacy considerations. Strong analytical and problem-solving skills, with excellent attention to detail. Ability ...

Head of ML Infrastructure & Platform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
across engineering, data science, and research to enhance drug discovery efforts through scalable ML solutions. The ideal candidate will have solid experience in MLOps, distributed systems, and a people-first approach to leadership. Compensation includes a competitive salary range of £96,052 to £127,237, along with bonuses ...

Head of DiSSCo UK

Hiring Organisation
17918
Location
Swindon, Wiltshire, United Kingdom
0.8 FTE). Contract Type: 3 years Fixed Term. Location: Polaris House, Swindon, Wiltshire. Closing Date: Sunday 28 June 2026. About the Role The Distributed System of Scientific Collections UK (DiSSCo UK) is a £155.6 million investment for a national infrastructure programme to digitise 37 million natural... WKCL1_UKTJ ...

Senior Data Engineer

Hiring Organisation
Winsearch
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Contract
Contract Rate
£68 per hour
transformation and integration - Build and maintain batch and real-time data processing pipelines - Ensure high standards of data quality, integrity and traceability across all systems Elastic Stack & Platform Management - Configure, optimise and maintain Elasticsearch clusters for performance and resilience - Develop and maintain Logstash pipelines for efficient data processing - Create … such as defence, government or finance - Strong understanding of: Data ingestion and processing frameworks Real-time and batch processing architectures Data modelling for analytics Distributed system troubleshooting and optimisation - Knowledge of: Encryption and secure data handling RBAC and audit controls DevOps and CI/CD principles Git/version ...

DevOps Engineer

Hiring Organisation
Response Informatics
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £300 to £330 per day
Please Note : Must work 3 days from the end customer's office in Belfast Role Overview Required Experience Principal-level hands-on engineer delivering distributed, cloud-native systems Solid background in Go or Java services and service modernization Strong understanding of failure modes, scaling, and data durability Experience … with Kafka or similar distributed/streaming platforms Solid background with Helm, Operators, and Infrastructure as Code (Terraform preferred) Deep expertise in Kubernetes, especially stateful applications Strong hands-on experience with AWS (EKS, EBS, IAM, VPC) Nice to Have Experience adapting legacy or non-cloud-native Java apps ...

Senior Full Stack Software Developer

Hiring Organisation
Corpay
Location
Central London, London, United Kingdom
Employment Type
Permanent
payments and foreign exchange capabilities. This is a hands-on engineering role suited to someone who enjoys solving complex business-critical problems, improving established systems, and delivering secure, scalable software in a financial technology environment. You will work closely with product, QA, business stakeholders, and other engineers to design … with a focus on performance and scalability. Collaborate effectively with Product Owners, Scrum Masters, QA Engineers, and other Developers. Troubleshoot, debug, and optimize existing systems to maintain reliability and performance. Essential Abilities and Attributes Product-focused mindset: Ability to understand core business problems and translate them into technical solutions. ...

SRE - Contract

Hiring Organisation
Pixelcode Technologies Limited
Location
Hampshire, South East, United Kingdom
Employment Type
Contract
have hands-on experience designing and deploying observability solutions across complex enterprise environments, with deep expertise in Dynatrace architecture, integrations, alerting, dashboarding, and troubleshooting distributed systems. Key Requirements 8+ years of IT experience with strong expertise in cloud and observability solutions. Expert-level experience designing, deploying, and configuring Dynatrace … complex environments. Hands-on experience with Dynatrace integrations, alerting, dashboard creation, synthetic monitoring, and distributed tracing . Strong experience implementing enterprise-scale monitoring and observability solutions. Deep expertise in AWS services including EC2, ECS, EKS, Lambda, S3, RDS, VPC, IAM, and CloudFormation. Strong understanding of AWS architecture best practices ...

Lead AI Architect (Enterprise AI)

Hiring Organisation
Computershare flexible Talent
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
include: Define and own the enterprise AI architecture, including model strategy, orchestration frameworks, APIs, and integration standards. Establish architectural patterns for Generative AI, agentic systems, retrieval-augmented generation, and data pipelines at scale. Lead the selection and optimisation of the AI technology stack, balancing capability, cost, risk, and vendor … production. What you will bring to the role: Extensive experience in enterprise or solution architecture, with a strong focus on AI, machine learning, or distributed systems. Proven expertise in Generative AI technologies, including Large Language Models, agentic frameworks, and vector databases. Strong command of at least one major cloud ...

Engineering Manager - Machine Learning

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
working to build, scale, and optimize the machine learning infrastructure that powers Recursion's drug discovery platform. From model training pipelines to production deployment systems, to agent infrastructure and Large Language Models, you will ensure our ML models can operate at massive scale across our supercomputing infrastructure, both … research teams to translate requirements into robust, scalable ML infrastructure solutions. In This Role You Will: Enable AI/ML, LLM, and Agentic Systems teams for scale – The ML infrastructure team is responsible for building and operating platforms that allow data scientists and ML engineers to train, deploy ...

System Developer

Hiring Organisation
Eligo Recruitment Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 - 75,000 Annual
Senior Systems EngineerAbout the OpportunityWe are a growing technology business seeking a talented Senior Systems Engineer to join our engineering team. This role offers the opportunity to work on scalable systems, modern applications, and cloud-based infrastructure while contributing to the development of innovative digital products … important role in improving platform performance, reliability, and scalability while helping shape the future direction of our technology. The Role As a Senior Systems Engineer, you will be responsible for designing, developing, and maintaining software solutions across multiple systems and applications. You will contribute to technical decision-making ...

System Developer

Hiring Organisation
Eligo Recruitment Ltd
Location
Borough, Leicester Square, Greater London, United Kingdom
Employment Type
Permanent
Salary
£70000 - £75000/annum
Senior Systems EngineerAbout the OpportunityWe are a growing technology business seeking a talented Senior Systems Engineer to join our engineering team. This role offers the opportunity to work on scalable systems, modern applications, and cloud-based infrastructure while contributing to the development of innovative digital products … important role in improving platform performance, reliability, and scalability while helping shape the future direction of our technology. The Role As a Senior Systems Engineer, you will be responsible for designing, developing, and maintaining software solutions across multiple systems and applications. You will contribute to technical decision-making ...

Staff Java Developer TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
Computer Science, Software Engineering, or a related discipline. * 8+ years of professional software engineering experience, with significant time in high-performance, low-latency distributed systems. * Expert-level Java proficiency, including deep knowledge of concurrency, memory management, JVM internals, and performance optimisation. * Experience with Hydra, Aeron, or equivalent low-latency … messaging frameworks. * Proven track record building systems handling 100k+ msgs/sec throughput, sub-millisecond p99 latency, and 99.99%+ uptime. * Experience with financial markets technology, including order books, matching algorithms, and derivatives products. Why Join This is a rare opportunity to work on genuinely complex, high-stakes financial ...

Senior MongoDB Engineer

Hiring Organisation
Tanantech
Location
Wolverhampton, West Midlands, United Kingdom
Employment Type
Permanent
within AWS cloud environments. This role requires someone who has worked extensively on production-grade MongoDB clusters, ensuring high availability, performance, and resilience in distributed systems. Senior MongoDB Engineer Key Responsibilities: MongoDB Architecture & Engineering Design and implement scalable MongoDB data models (schema design) for: Build and manage MongoDB clusters … annual leave + bank holidays Hands-on experience in a tech-enabled, data-driven operations team Exposure to automation, AI-supported workflows, and modern systems Ongoing training and development Clear progression into senior operations roles Why Join Us? Career Growth: You will grow your career while being part ...

Backend Developer

Hiring Organisation
Rebel Recruitment Limited
Location
Nationwide, United Kingdom
Employment Type
Permanent
Salary
£60000 - £80000/annum
platform used within medical imaging and pathology environments. This is an opportunity to work on meaningful technology, influence architectural decisions, and take ownership of systems that are actively used by healthcare professionals and researchers. You'll be joining a team where engineers are trusted to make decisions, contribute ideas … come from a background in Golang, C#, C++, Java, or another backend-focused language and be keen to develop further in modern distributed systems. We're particularly interested in people who: Enjoy designing clean, maintainable software. Can work independently and take ownership of their work. Have experience building backend ...

Engineering Manager - Platform Reliability

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
services and infrastructure across millions of virtual machines. And we’re only getting started. The Lakebase Platform Reliability team’s footprint spans multiple stacks, systems, and stakeholders. They include AI‐powered tooling and workflows for customer management, real‐time observability during incidents, monitoring and auditing systems that underpin … compliance requirements, and customer‐facing operational APIs and maintenance workflows. You’ll contribute to the wider platform mission: building resource management infrastructure, reliable distributed services, and internal tools that help Databricks engineers operate confidently across clouds and environments. The impact you will have Hire great engineers to build ...

Technical Major Incident Manager

Hiring Organisation
McGregor Boyall Associates Limited
Location
London, United Kingdom
Employment Type
Contract
Incident Commander during high-pressure situations. Strong understanding of enterprise technology environments, including cloud, infrastructure, networks, databases, identity management, and distributed systems. Knowledge of cybersecurity concepts, operational risk, and security incident assessment. Experience working within ITIL-aligned Incident, Problem, and Change Management frameworks. Exceptional communication skills, with the ability … engagement with senior leadership. Excellent organisational skills and the ability to manage multiple priorities simultaneously. High-level understanding of enterprise infrastructure technologies across operating systems, storage, virtualisation, authentication, networking, and cloud platforms. Please apply today to be considered McGregor Boyall is an equal opportunity employer and do not discriminate ...